New Holland 4858606 is the seal Clinton Tractor supplies for this application. It is listed as fitting 357 New Holland models.
What 4858606 fits
Fits: New Holland T4040, New Holland TS100A-STANDARD, New Holland TS100A, New Holland T4030, New Holland T4020 + 354 more. Commonly ordered for the Fiat 180-90-DT, Fiat 160-90-DT, Fiat 180-90. If your machine isn't listed, check the serial number before ordering.
Which numbers it replaces
4858606 supersedes 10298350, 10298360, 16550760, 1940053, 4899010, 5163720, 5165154, 9511037, 9960246, E8NN9F278AA. If your parts manual or the old box shows any of those numbers, this is the correct current replacement — no fitment change.
Specifications at a glance
This seal measures 10.2 mm ID × 16 mm OD × 1 mm thick. The full attribute list is in the Specifications section above.


























































